METHOD FOR PRODUCING COMPLEXES 1-CHLORO-2-ALKYL (Phenyl) Boriranes with SMe2

摘要

FIELD: chemistry.SUBSTANCE: invention relates to a method of receiving complexes of 1-chloro-2-alkyl (phenyl) borirane common formula(1) where R="н"-CH, "н"-CH, Ph. Method involves interaction-olefin α(Oct-1-Ene, or hex-1-Ene, or styrene) withc BCl⋅SMein the presence of Mg (powder) and catalystCpTiClwhen the molar αratio-olefin: BCl⋅SMe:Mg:CpTiCl=10:(15÷25):(20÷40):(1.8÷2.2) in tetrahydrofuran in an inert atmosphere, cooling the reaction mass to 0 C° for 1 h and then stirring at room temperature (~20-22°) for 12-16 hours.EFFECT: invention enables to obtain novel organoboron compounds which can be used as components of catalytic systems in oligomerisation and polymerisation of olefin, diene and acetylene hydrocarbons, as well as in fine organic and organometallic syntheses.1 tbl, 3 ex